PCSX2 utilises a range of plug-ins that allow in depth modification and improvements to sound and graphics quality. However, running games upscaled to 4K is not difficult to achieve with reasonably modest hardware. PCSX2 offers a wide range of tools to enable you to improve the appearance of your games as well custom resolutions over 8K possible (although you’ll need some seriously good hardware!). PCSX2 at the time of writing offers compatibility for over 2690 games – Likely more than any of us even played!
Without doubt, PCSX2 has been, and remains the only choice for the best PS2 emulator experience with it’s very high level of compatibility and functionality.
Dolphin GameCube Emulator – Setup Guide.